Auxiliary automobile brake light



FIG. 1 is a rear elevational view of a auxiliary automobile brake light showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a top plan view; and

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a auxiliary automobile brake light, as shown and described. 